Holtzclaw was arrested Thursday. He is accused of sexually assaulting seven women while on duty on the northeast side of the city.

Some of the women were pulled over while in their cars, some were picked up while walking down the street. One victim said Holtzclaw drove her to a school, took her out of the car and raped her.

“I would not even want to imagine what they went through,” said Michele Ervin, who lives in a neighborhood where one of the alleged attacks occurred.

“We know that we have seven (victims) identified. We believe there could possibly be more,” said Capt. Dexter Nelson, head of media affairs for the Oklahoma City Police Department.

One of the victims claims she was targeted twice.

Authorities released the dates and approximate locations of the alleged attacks.

1500 block NE 15th Street -- Feb. 27 and March 25 (same victim)

NE 16th Street and Fonshill Avenue -- March 14

NE 18th Street and Kate Avenue -- April 14

NE 18th Street and Miramar Boulevard -- May 7

700 block NE 24th Street -- May 8

NE 16th Street and Jordan Avenue -- May 26

NE 50th Street and Lincoln Boulevard -- June 18

In June, Holtzclaw was placed on administrative leave after two victims came forward. Investigators tracked down the other victims.

“Checking some of our surveillance systems that we have on our own officers through GPS tracking, checking his previous traffic stops, they were able to identify some of the victims,” Nelson said.

The sexual assault allegations are not the first serious complaint against Holtzclaw. Clifton Armstrong died in May 2013 after a struggle with police. The department cleared Holtzclaw and three other officers of any wrongdoing. Armstrong’s mother sued the department.

In her argument to the court, she wrote the officers "were malicious and acted outside the scope of their employment.” She said their conduct "was outrageous beyond the bounds of human decency," and said the "Police Department allows its officers to engage in conduct that violates the constitutional rights of a person in custody...without fear of reprimand, discipline or termination."

Nelson reported other complaints against Holtzclaw. One internal complaint was for a violation of a pursuit policy and another for false arrest. No disciplinary action was taken in either case.

Since news of the arrest broke, no additional victims have come forward. Holtzclaw remains in jail on $5 million bond. He is also on paid leave.